<%@ page language="java" import="java.util.*,java.sql.*" pageEncoding="utf-8"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>

  <head>
    <base href="<%=basePath%>">
    
    <title>My JSP 'showLimit.jsp' starting page</title>
    
	<meta http-equiv="pragma" content="no-cache">
	<meta http-equiv="cache-control" content="no-cache">
	<meta http-equiv="expires" content="0">    
	<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
	<meta http-equiv="description" content="This is my page">
	<!--
	<link rel="stylesheet" type="text/css" href="styles.css">
	-->

  </head>
  <body>
  <%
  String name = (String)session.getAttribute("login");
  if(name==null){
 // out.print("<script>alert('你还没有登录！')</script>");
  out.print("<script>alert('欢迎登录成功！');location = 'web_2/login.jsp';</script>");
  //response.sendRedirect("login.jsp");
  
  }
   %>
  
  
    <%
     try{
    	Class.forName("com.mysql.jdbc.Driver");
    }catch(ClassNotFoundException e){
    	e.printStackTrace();
    	return;
    }
    String url = "jdbc:mysql://localhost:3306/beifen";
    String sql = "SELECT * FROM student order by stuno limit 10";
   
    try {
    		Connection con = DriverManager.getConnection(url, "fang", "1234");
			Statement ps = con.createStatement();
			ResultSet rs = ps.executeQuery(sql);
			while (rs.next()) {
				out.println("学号：" + rs.getInt("stuno") + " 姓名："+ rs.getString("sname")+ " 性别："+ rs.getString("sex")+ " 手机号："+ rs.getString("telephone")+ " 住址："+ rs.getString("address"));
				 %><br>
		<% 
			}
			rs.close();
			ps.close();
			con.close();
			
		} catch (Exception e) {
			// TODO: handle exception
			e.printStackTrace();
		}
    
    
    
    
    
    
     %>




  </body>
</html>
